0.085 kg of copper of specific heat capacity 100 cal kg! °C- and at 20°C is heated by a burner for one minute, which supplies heat energyat a rate of 12 calories /sec. Calculate the final temperature of copper.

0.085 kg of copper of specific heat capacity 100 cal kg! °C- and at

1.	0.085 kg of copper of specific heat capacity 100 cal kg! °C- and at 20°C is heated by a burner for one minute, which supplies heat energyat a rate of 12 calories /sec. Calculate the final temperature of copper.
Answer» Explanation:CALORIES supplied in ONE minute = 12 X 60 = 720 caloriesmsΔt=calories0.085 x 100 xΔt =720Δt = 720x 1/100 x 1000/85Δt will be 84.7°cfinal temperature is 20°c + 84.7°c = 104.7°c

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0.085 kg of copper of specific heat capacity 100 cal kg! °C- and at 20°C is heated by a burner for one minute, which supplies heat energyat a rate of 12 calories /sec. Calculate the final temperature of copper.​

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0.085 kg of copper of specific heat capacity 100 cal kg! °C- and at 20°C is heated by a burner for one minute, which supplies heat energyat a rate of 12 calories /sec. Calculate the final temperature of copper.